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Diffstat (limited to 'src/backend/optimizer/util/clauses.c')
| -rw-r--r-- | src/backend/optimizer/util/clauses.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/backend/optimizer/util/clauses.c b/src/backend/optimizer/util/clauses.c index c72dbef1c83..e6d83d4fd93 100644 --- a/src/backend/optimizer/util/clauses.c +++ b/src/backend/optimizer/util/clauses.c @@ -4655,7 +4655,8 @@ evaluate_expr(Expr *expr, Oid result_type, int32 result_typmod, * * Also, if it's varlena, forcibly detoast it. This protects us against * storing TOAST pointers into plans that might outlive the referenced - * data. + * data. (makeConst would handle detoasting anyway, but it's worth a few + * extra lines here so that we can do the copy and detoast in one step.) */ if (!const_is_null) { |